import { getToken, setToken, removeToken } from '@/utils/auth'
import { setStore, getStore } from '@/utils'
import Vue from 'vue'

const user = {
  state: {
    user: '',
    status: '',
    code: '',
    token: getToken(),
    name: '',
    avatar: '',
    introduction: '',
    roles: [],
    setting: {
      articlePlatform: []
    }
  },

  mutations: {
    SET_CODE: (state, code) => {
      state.code = code
    },
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_INTRODUCTION: (state, introduction) => {
      state.introduction = introduction
    },
    SET_SETTING: (state, setting) => {
      state.setting = setting
    },
    SET_STATUS: (state, status) => {
      state.status = status
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    }
  },

  actions: {
    // 用户名登录
    LoginByUsername({
      commit
    }, userInfo) {
      const username = userInfo.username.trim()
      return new Promise((resolve, reject) => {
        Vue.$http.post('login', {
          account: username,
          password: userInfo.password
        }).then(res => {
          let roles = null
          if (res.type === 0) {
            roles = ['admin']
          }
          res.roles = roles
          setStore('userInfo', res)

          commit('SET_TOKEN', res.token)
          setToken(res.token)

          resolve(res)
        }).catch(error => {
          reject(error)
        })

        // loginByUsername(username, userInfo.password).then(response => {
        //   const data = response.data
        //   commit('SET_TOKEN', data.token)
        //   setToken(response.data.token)
        //   resolve()
        // }).catch(error => {
        //   reject(error)
        // })
      })
    },

    // 获取用户信息
    GetUserInfo({
      commit,
      state
    }) {
      return new Promise((resolve, reject) => {
        // Vue.$http.get('user/info', { token: state.token }).then(response => {
        //   if (!response.data) { // 由于mockjs 不支持自定义状态码只能这样hack
        //     reject('error')
        //   }
        //   const data = response.data

        //   if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
        //     commit('SET_ROLES', data.roles)
        //   } else {
        //     reject('getInfo: roles must be a non-null array !')
        //   }
        const res = getStore('userInfo')
        if (res) {
          commit('SET_ROLES', res.roles)
          commit('SET_NAME', res.name || res.tel || res.email)
          commit('SET_AVATAR', res.headImage || 'https://wpimg.wallstcn.com/f778738c-e4f8-4870-b634-56703b4acafe.gif')
          commit('SET_INTRODUCTION', res.introduction || '')
          resolve(res)
        } else {
          reject('error')
        }

        // commit('SET_NAME', data.name)
        // commit('SET_AVATAR', data.avatar)
        // commit('SET_INTRODUCTION', data.introduction)
        // }).catch(error => {
        //   reject(error)
        // })
        // getUserInfo(state.token).then(response => {
        //   if (!response.data) { // 由于mockjs 不支持自定义状态码只能这样hack
        //     reject('error')
        //   }
        //   const data = response.data

        //   if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
        //     commit('SET_ROLES', data.roles)
        //   } else {
        //     reject('getInfo: roles must be a non-null array !')
        //   }

        //   commit('SET_NAME', data.name)
        //   commit('SET_AVATAR', data.avatar)
        //   commit('SET_INTRODUCTION', data.introduction)
        //   resolve(response)
        // }).catch(error => {
        //   reject(error)
        // })
      })
    },

    // 第三方验证登录
    // LoginByThirdparty({ commit, state }, code) {
    //   return new Promise((resolve, reject) => {
    //     commit('SET_CODE', code)
    //     loginByThirdparty(state.status, state.email, state.code).then(response => {
    //       commit('SET_TOKEN', response.data.token)
    //       setToken(response.data.token)
    //       resolve()
    //     }).catch(error => {
    //       reject(error)
    //     })
    //   })
    // },
    // 登出
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        Vue.$http.post('login/out', { token: state.token }).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_ROLES', [])
          removeToken()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({
      commit
    }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        removeToken()
        resolve()
      })
    },
    // 动态修改权限
    ChangeRoles({ commit, dispatch }, role) {
      return new Promise(resolve => {
        // commit('SET_TOKEN', role)
        // setToken(role)
        // 后端提供接口，根据token获取权限
        resolve()
        // Vue.$http.post('role').then(response => {
        //   const data = response.data
        //   commit('SET_ROLES', data.roles)
        //   commit('SET_NAME', data.name)
        //   commit('SET_AVATAR', data.avatar)
        //   commit('SET_INTRODUCTION', data.introduction)
        //   dispatch('GenerateRoutes', data) // 动态修改权限后 重绘侧边菜单
        //   resolve()
        // })
      })
    }
  }
}

export default user
